
Cometic MLS cylinder head gasket for Jaguar 4.2L XK6 (1973–1992, .066 in thickness, 3.690 in bore) offers multi-layer stainless construction with embossed, Viton-coated outer faces and bolt hole pockets. The MLS design rebounds under load and resists corrosion while sealing aluminum-to-aluminum or aluminum-to-iron joints without sealants. It evens clamp load distribution to reduce bore distortion, suited for rebuilds and higher-output tuning.
Cometic Jaguar 1973-1992 4.2L XK6 .066in MLS Cylinder Head Gasket - 3.690in Bore